Intergenerational Family Feuds or Cut-Offs Tend to Have Which of the Following

Intergenerational family feuds or cut-offs tend to have which of the following characteristics?

A) They are forgotten by the younger generation because they have not heard any of the conflictual issues from their parents or grandparents.
B) The feuds are typically connected to linear or cause and effect patterns.
C) The cut-offs or feuds can be easily rectified by family mediation or legal intervention.
D) The feuds are very complicated with many layers of misunderstandings